SDSS J112126.00+483846.1
All names: GALEX J112125.9+483846, SDSS J112126.00+483846.11, SDSS J112126.00+483846.1, SDSS J112125.99+483846.1, Gaia EDR3 789890802662458880, Gaia DR2 789890802662458880, Gaia DR3 789890802662458880
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | MWDD HE | Gaia DR2 | Stilism | Kepler et al. 2016 | Simbad | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 11 21 25.99 (0.3) | 11 21 26.00 | 11 21 25.99 (0.4) | 11 21 25.99 (0.3) | |||||||
| Declination | 48 38 46.03 (0.3) | 48 38 46.12 | 48 38 46.03 (0.5) | 48 38 46.05 (0.3) | |||||||
| Spectral type | DC: | DC: | DC: | DC | DC | ||||||
| Effective temperature | [K] | 7258.0 | 7090.0 | 7885.0 (180) | |||||||
| log(g) | [cgs] | 8.27 | 8.20 | 8.00 (0) | |||||||
| Mass | [M☉] | 0.761 | 0.701 | ||||||||
| log(Luminosity) | [L☉] | ||||||||||
| Cooling age | [Gyr] | 2.3040 | 2.2180 | ||||||||
| log(H/He) | |||||||||||
| log(C/He) | |||||||||||
| log(Ca/He) | |||||||||||
| log(Ca/H) | |||||||||||
| Parallax | [mas] | 4.74 (0.5) | 4.96 (0.9) | 4.74 (0.5) | |||||||
| Distance | [pc] | 211.08 (24) | 201.44 (36) | 211.08 (24) | |||||||
| Composition | |||||||||||
| Proper motion (right ascension) | [mas/yr] | 0.050610023 (0.4) | -0.213236224 (0.7) | 0.051 (0.4) | |||||||
| Proper motion (declination) | [mas/yr] | -1.270250235 (0.4) | -1.671548467 (1) | -1.27 (0.4) | |||||||
| Variability | |||||||||||
| Magnetic | |||||||||||
| Bd | [MG] | ||||||||||
| Infrared excess (disk) | |||||||||||
| Binarity | |||||||||||
| B magnitude | |||||||||||
| V magnitude | |||||||||||
| R magnitude | |||||||||||
| I magnitude | |||||||||||
| J magnitude | |||||||||||
| H magnitude | |||||||||||
| K magnitude | |||||||||||
| u magnitude | 20.89 (0.08) | 20.83 (0.07) | 20.88 (0.08) | ||||||||
| g magnitude | 20.42 (0.02) | 20.41 (0.03) | 20.41 (0.02) | ||||||||
| r magnitude | 20.24 (0.03) | 20.24 (0.03) | 20.25 (0.03) | ||||||||
| i magnitude | 20.31 (0.04) | 20.31 (0.04) | 20.32 (0.04) | ||||||||
| z magnitude | 20.29 (0.1) | 20.29 (0.1) | 20.30 (0.1) | ||||||||
| G magnitude | 20.23 (0.07) | 20.28 | 20.23 (0.005) | ||||||||
| BP magnitude | 20.49 (0.07) | 20.54 | |||||||||
| RP magnitude | 19.87 (0.09) | 19.90 | |||||||||
| Pan g magnitude | 20.37 (0.03) | ||||||||||
| Pan r magnitude | 20.26 (0.04) | ||||||||||
| Pan i magnitude | 20.23 (0.01) | ||||||||||
| Pan z magnitude | 20.33 (0.09) | ||||||||||
| Pan y magnitude | 20.19 (0.1) | ||||||||||
| E(B-V) | 0.015 | ||||||||||
* Constant surface field
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